37663990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41389}}^1$

素因数の和:41416

約数の個数: 32

約数和(自身を含む): 83442240

約数和(自身を除く): 45778250

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 41389, 82778, 206945, 289723, 413890, 538057, 579446, 1076114, 1448615, 2690285, 2897230, 3766399, 5380570, 7532798, 18831995, 37663990]

約数ペア:

[(1, 37663990), (2, 18831995), (5, 7532798), (7, 5380570), (10, 3766399), (13, 2897230), (14, 2690285), (26, 1448615), (35, 1076114), (65, 579446), (70, 538057), (91, 413890), (130, 289723), (182, 206945), (455, 82778), (910, 41389)]